After Aaron Wallace (Nicholas Pinnock) made his case against the unorthodox and problematic tactics used by the DA's office in their case against him, the judge decides that Aaron will have his retrial. And then Aaron learns that he's a grandfather. From 'Fathers,' the season 1 finale of 'For Life.' Watch 'For Life' TUESDAY 10|9c on ABC, streaming, on demand, and Hulu.